Los de erbijsom en erafsom tot 1.000 op
In de mix
|
1.
988 + 8 =
2
4
3
996
|
2.
766 + 170 =
2
936
3
4
|
3.
22 – 19 =
1
4
2
3
|
4.
20 + 664 =
4
2
684
3
|
|
5.
798 – 332 =
4
2
3
466
|
6.
461 – 52 =
4
2
3
409
|
7.
583 + 153 =
3
2
736
4
|
8.
614 + 344 =
958
2
4
3
|
|
9.
885 + 96 =
981
2
4
3
|
10.
634 – 597 =
3
4
37
2
|
11.
931 – 829 =
102
4
3
2
|
12.
902 + 8 =
3
4
910
2
|
|
13.
144 – 111 =
2
33
4
3
|
14.
741 – 560 =
181
4
3
2
|
15.
682 – 545 =
3
4
137
2
|
16.
122 – 71 =
3
4
2
51
|
|
17.
279 – 199 =
2
4
80
3
|
18.
719 + 27 =
3
4
746
2
|
19.
712 – 166 =
546
3
2
4
|
20.
938 + 5 =
3
4
943
2
|